Patents by Inventor Wolfgang Tritsch

Wolfgang Tritsch has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 8302748
    Abstract: A multi-axis spring damping element includes two spring damping cushion members received between caps on a bolt shaft, and an axial adjustment mechanism at a free end of the bolt shaft. The other end of the bolt shaft is connected to a support structure, and a load to be supported in a vibration-damped manner is carried by intermediate caps between the two spring damping cushion members. A plurality of such spring damping elements forms a spring damping system, for example for supporting a payload-carrying pallet on a load platform of a spacecraft.
    Type: Grant
    Filed: May 7, 2009
    Date of Patent: November 6, 2012
    Assignee: Astrium GmbH
    Inventors: Ingo Retat, Kiyoumars Abdoly, Horst Koehler, Wolfgang Tritsch
  • Publication number: 20090278292
    Abstract: A multi-axis spring damping element includes two spring damping cushion members received between caps on a bolt shaft, and an axial adjustment mechanism at a free end of the bolt shaft. The other end of the bolt shaft is connected to a support structure, and a load to be supported in a vibration-damped manner is carried by intermediate caps between the two spring damping cushion members. A plurality of such spring damping elements forms a spring damping system, for example for supporting a payload-carrying pallet on a load platform of a spacecraft.
    Type: Application
    Filed: May 7, 2009
    Publication date: November 12, 2009
    Inventors: Ingo Retat, Kiyoumars Abdoly, Horst Koehler, Wolfgang Tritsch
  • Patent number: 7192229
    Abstract: A load, such as a pallet, is releasably secured to a fixed structure, e.g. a cargo bay of a space shuttle. The pallet (5) is secured to a support (2), which holds the pallet and is secured in the cargo bay. A first interlocking device (ID1) is provided at each end of the support. A second interlocking device (ID2) is provided at each end of the pallet. The first interlocking device (ID1) includes a shaft (1) rotatably held in a shaft mounting bracket (3A) secured to a respective support end (3). The second interlocking device (ID2) includes a bracket (4) secured to an end of the pallet (5), a claw (4A) secured to the bracket, a groove in the claw (4A) and a fork (6) in the groove of the claw (4A). A central shaft section (1A) is received in the fork (6) for the interlocking. The shaft (1) is movable in the fork (6) in the direction of the x-axis and of the z-axis. The shaft is also rotatable about the x-axis and tiltable relative to the y-axis. The fork is turnable about the z-axis.
    Type: Grant
    Filed: April 4, 2005
    Date of Patent: March 20, 2007
    Assignee: EADS Space Transportation GmbH
    Inventors: Ingo Retat, Guenter Boerchers, Volker Groth, Wolfgang Tritsch
  • Publication number: 20050232745
    Abstract: A load, such as a pallet, is releasably secured to a fixed structure, e.g. a cargo bay of a space shuttle. The pallet (5) is secured to a support (2), which holds the pallet and is secured in the cargo bay. A first interlocking device (ID1) is provided at each end of the support. A second interlocking device (ID2) is provided at each end of the pallet. The first interlocking device (ID1) includes a shaft (1) rotatably held in a shaft mounting bracket (3A) secured to a respective support end (3). The second interlocking device (ID2) includes a bracket (4) secured to an end of the pallet (5), a claw (4A) secured to the bracket, a groove in the claw (4A) and a fork (6) in the groove of the claw (4A). A central shaft section (1A) is received in the fork (6) for the interlocking. The shaft (1) is movable in the fork (6) in the direction of the x-axis and of the z-axis. The shaft is also rotatable about the x-axis and tiltable relative to the y-axis. The fork is turnable about the z-axis.
    Type: Application
    Filed: April 4, 2005
    Publication date: October 20, 2005
    Inventors: Ingo Retat, Guenter Boerchers, Volker Groth, Wolfgang Tritsch